Belt-fastener



I (No Model.)

A. H. NOBLE.

BELT PASTENER.

\ Patented Mar." 21,1882.

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N. PETERS, rhmwumo n her, Wuhlnflnn. n. c.

UNITED STATES PATENT OFFICE.

ALFRED H. NOBLE, OF NEW MILFORD, CONNECTICUT.

BELT-FASTENER.

SPECIFICATION forming part of Letters Patent No. 255,324, dated March21, 1882. Application filed December 27, 1881. (No model.)

To all whom it may concern:

Be it known that I, ALFRED H. NOBLE, of New Milford, in the county ofLitchfield and State of Connecticut, have invented a new and ImprovedBelt-Fastener, of which the following is a specification.

My invention relates to metallic belt-fasteners which are used assubstitutes for belt lacings in uniting the ends of driving-belts.

My invention consists in a belt-fastener composed ofanopen head or eye,a tongue or shank projecting therefrom and adapted to be insertedthrough holes in the meeting ends of a belt and through the head or eyeand folded over, and a lip projecting from the head or eye opposite thetongue or shank, and less in width than said head or eye, wherebyangular notches are formed at its juncture therewith, which facilitatethe folding of said lip over the folded tongue or shank to hold it down.

.111 the accompanying drawings,Figure 1 represents a sectionalperspective View of the two end portions of a belt united by my improvedfasteners, showing the several steps taken in applying the fasteners,and Fig. 2 represents a face view of a fastener before it t is applied.

Similar letters of reference designate corresponding parts in all thefigures.

A A designate the two end portions of thebelt, in which are punched theusual holes, a, and B designates the fasteners whereby the ends of thebelt are united, and of which four are here shown. On one side I haveshown the belt as broken away, so that the Way in which the fastenersare bent will be more clearly seen.

Referring now'to Fig. 2, it will be seen that the fastener is composedof an open head or eye, b, from which projects a tongue or shank, c,which is of such a width that it may be readily inserted into the openhead or eye. On the side of the head or eye 11 opposite the tongue orshank c is a lip or ear, d, less in width than 5 the head or eye, andthe purpose of which I I will explain hereinafter; and the fastener maybe punched or stamped from sheet metal.

In applying these fasteners the tongue or shank c is inserted throughone hole afrom the outside of the belt, and is returned through theopposite hole, as is seen in the fastener on the opposite edge to thatwhich is broken away. The shank'or tongue is then cut off, and it andthe open head or eye I) are folded or bent toward each other, and theshank or tongue is inserted under and through the open head or eye andbent upward, as seenin the second fastener from the edge, and is thenclosed down upon the head or eye, as seen in the third fastener from theedge. To additionally hold the shank or tongue 0 in its closed position,the lip d is closed down over it, as seen in thefastener at the edgewhich is broken away. Inasmuch as thelip dis narrowerthan the head oreye I), as clearly shown in Fig. 2, angular notches are formed atthejuncture of the lip and head or eye, which facilitate the bending ofthe lip and determine where it shall be folded.

It will be observed that by these fasteners the ends of belts may be sosecurely united that their strength will only belimited by theirresistance to rupture through the punched holes; and the fasteners givethe belt a smooth interior surface, even smoother than when abelt-lacing is used.

What I claim as my invention, and desire to secure by Letters Patent,is-

The metallic belt fastener composed of the open head or eye 11, thetongue or shank c, and the lip d on the opposite side of the head or eyefrom said tongue or shank, and made less in width than said head or eye,so as to form angular notches at its juncture therewith, sub stantiallyas and for the purpose specified.

ALFRED H. NOBLE.

Witnesses:

CHARLES H. NOBLE, GEo. S. BEERS.

